[i=s]This post was last edited by YangTwo on 2022-2-25 12:27[/i]The previous review mainly focused on the organization of the board’s own resources and related development resources. This time, I bega...
Last night I searched for laptop disassembly, but I didn't find any detailed disassembly pictures. The main reason was that other less expensive chips were not listed, only the more expensive chips we...
[i=s]This post was last edited by hujj on 2019-10-29 13:01[/i]The board for this review was obtained from the EEWorld event and provided by DFRobot. Product link: http://www.dfrobot.com.cn/goods-1317....
Motor drive resource planning
According to the previous plan, it should be ensured that the chip has the ability to drive a three-phase bridge and determine the IO allocation of the chip.
The chip sig...
Q: What are the key factors to consider in device layout? For example, in a centralized meter reading system?
Answer: You can use TMS320VC5402, the cost is not very high. The focus of device layout sh...
Some people say that a smartphone is like a bug. No matter you turn it on or off, it will monitor the user's every move all the time. With the development of the Internet of Vehicles, cars will becom...[Details]
Thank you for giving me this opportunity to talk to you about the issues of China-US relations and the integrated circuit industry. The ups and downs of Sino-US relations Semiconductors are not...[Details]
1 Introduction The oscilloscope is a basic instrument for electronic measurements. Due to its real-time, intuitive and vivid graphics display characteristics, it is also one of the commonly used inst...[Details]
There were many reports yesterday on how to install LFP batteries into the battery system of Model 3. Tesla will use lithium iron phosphate cells in Model 3 and the subsequent Model Y. Under the cond...[Details]
"I'm just looking, I'm not buying" is a completely insincere statement, which can be translated as "I have great products but my wallet is thin."
For example, everyone wants to own a round-...[Details]
On April 15, Xiamen Haichen Energy Storage Technology Co., Ltd. (Haichen Energy Storage) and Canadian Solar Energy Storage Technology Co., Ltd. (Canadian Solar Energy Storage) signed a strategi...[Details]
High-speed railways have become a business card of our country. The development of high-speed railways not only requires cutting-edge design concepts, but also depends on the upgrading of equipment a...[Details]
Typical circuit design FIG1 is a two-stage common-emitter amplifier circuit, and FIG2 is a two-stage common-emitter amplifier circuit with voltage series negative feedback. The feedback network...[Details]
We have come to rely on electronic devices in many aspects of our work and life. From mobile communications to data centers, a variety of devices must operate with minimal downtime, making the relia...[Details]
If you were to take a self-driving car on the road without a safety officer , and it was driving at high speed, what would you be most concerned about? Worried that the car would get lost? Drive too ...[Details]
The dimensions of common
LED fluorescent lamps
are basically designed based on those of T8 and T10 fluorescent lamps. The main difference is that different materials are used for the light ...[Details]
According to foreign media reports, ACEINNA, a developer of inertial navigation systems for autonomous vehicles, recently announced the commercial availability of its precise positioning hardware and...[Details]
Preface Matrix button schematic diagram: As mentioned before, the key module of Guoxin Changtian's board is controlled by CON3. When pin 2 is connected to pin 3 (GND), it is in independent key mo...[Details]
Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and...[Details]
On January 18, United Optoelectronics stated on an investor interaction platform that the company's millimeter-wave radar products in the field of intelligent driving have passed automotive-grade cer...[Details]
GD32 MCU
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